Kconfig 1.3 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
#
# KVM configuration
#
config HAVE_KVM
	bool

menuconfig VIRTUALIZATION
	bool "Virtualization"
	depends on HAVE_KVM || IA64
	default y
	---help---
	  Say Y here to get to see options for using your Linux host to run other
	  operating systems inside virtual machines (guests).
	  This option alone does not add any kernel code.

	  If you say N, all options in this submenu will be skipped and disabled.

if VIRTUALIZATION

config KVM
	tristate "Kernel-based Virtual Machine (KVM) support"
	depends on HAVE_KVM && EXPERIMENTAL
A
Avi Kivity 已提交
23 24
	# for device assignment:
	depends on PCI
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
	select PREEMPT_NOTIFIERS
	select ANON_INODES
	---help---
	  Support hosting fully virtualized guest machines using hardware
	  virtualization extensions.  You will need a fairly recent
	  processor equipped with virtualization extensions. You will also
	  need to select one or more of the processor modules below.

	  This module provides access to the hardware capabilities through
	  a character device node named /dev/kvm.

	  To compile this as a module, choose M here: the module
	  will be called kvm.

	  If unsure, say N.

config KVM_INTEL
	tristate "KVM for Intel Itanium 2 processors support"
	depends on KVM && m
	---help---
	  Provides support for KVM on Itanium 2 processors equipped with the VT
	  extensions.

A
Avi Kivity 已提交
48 49 50
config KVM_TRACE
       bool

51 52
source drivers/virtio/Kconfig

53
endif # VIRTUALIZATION